8213664

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 21899808

約数和(自身を除く): 13686144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1277, 1608, 2144, 2554, 3216, 3831, 5108, 6432, 7662, 10216, 15324, 20432, 30648, 40864, 61296, 85559, 122592, 171118, 256677, 342236, 513354, 684472, 1026708, 1368944, 2053416, 2737888, 4106832, 8213664]

約数ペア:

[(1, 8213664), (2, 4106832), (3, 2737888), (4, 2053416), (6, 1368944), (8, 1026708), (12, 684472), (16, 513354), (24, 342236), (32, 256677), (48, 171118), (67, 122592), (96, 85559), (134, 61296), (201, 40864), (268, 30648), (402, 20432), (536, 15324), (804, 10216), (1072, 7662), (1277, 6432), (1608, 5108), (2144, 3831), (2554, 3216)]